Michigan's open U.S. Senate seat, created by incumbent Democrat Gary Peters' retirement, drives trader pricing with a Democratic nominee favored at 69 percent. The August 4 Democratic primary features a competitive three-way contest among Haley Stevens, Abdul El-Sayed, and Mallory McMorrow, while Mike Rogers stands as the clear Republican frontrunner. Recent general-election polling shows leading Democrats competitive or ahead of Rogers in hypothetical matchups, reflecting Michigan's narrow partisan balance, suburban voter patterns, and the state's toss-up rating from major forecasters. Primary outcomes, candidate positioning, and turnout among key blocs remain the main variables that could shift probabilities ahead of the November 3 general election.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · Aktualisiert$116,016 Vol.
$116,016 Vol.

Demokrat
69%

Republikaner
30%
$116,016 Vol.
$116,016 Vol.

Demokrat
69%

Republikaner
30%
A candidate shall be considered to represent a party in the event that he or she is the nominee of the party in question. Candidates other than the Democratic or Republican nominee (e.g., Greens, Libertarian, independent) may be added at a later date.
Candidates who run as independents will not be encompassed by the “Democrat” or “Republican” options regardless of any affiliation they may have with the party.
The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources call the race for the same candidate. If all three sources haven’t called the race in this state for the same candidate, this market will resolve based on the official certification.
Markt eröffnet: Oct 13, 2025, 5:07 PM ET
Resolver
0x2F5e3684c...A candidate shall be considered to represent a party in the event that he or she is the nominee of the party in question. Candidates other than the Democratic or Republican nominee (e.g., Greens, Libertarian, independent) may be added at a later date.
Candidates who run as independents will not be encompassed by the “Democrat” or “Republican” options regardless of any affiliation they may have with the party.
The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources call the race for the same candidate. If all three sources haven’t called the race in this state for the same candidate, this market will resolve based on the official certification.
Resolver
0x2F5e3684c...Michigan's open U.S. Senate seat, created by incumbent Democrat Gary Peters' retirement, drives trader pricing with a Democratic nominee favored at 69 percent. The August 4 Democratic primary features a competitive three-way contest among Haley Stevens, Abdul El-Sayed, and Mallory McMorrow, while Mike Rogers stands as the clear Republican frontrunner. Recent general-election polling shows leading Democrats competitive or ahead of Rogers in hypothetical matchups, reflecting Michigan's narrow partisan balance, suburban voter patterns, and the state's toss-up rating from major forecasters. Primary outcomes, candidate positioning, and turnout among key blocs remain the main variables that could shift probabilities ahead of the November 3 general election.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · Aktualisiert
Vorsicht bei externen Links.
Vorsicht bei externen Links.
Häufig gestellte Fragen